With the improvement of human's requirements for the living environment, the understanding of the breeding environment and the breeding animals has also undergone profound changes. This change is due to the increasing destruction of the human environment, the call to improve the quality of aquatic products, and the demand of farmers to increase production and income.

The lack of oxygen in the water body reduces the self-purification ability of the water body, the organic matter in the water body cannot be quickly and effectively decomposed, and the toxic and harmful substances increase. After insufficient feed, bottom bait and feces accumulate, and the enrichment of nutrients aggravates the deterioration of water quality.

Water hypoxia makes most farmed animals face the pressure of hypoxia at all stages of their life history, especially at night in the hot season. It can be said that all farmed animals live in a hypoxic and hypoxic water environment and are in a "sub-healthy" state. Its metabolism slows down, and its food intake, digestion and absorption, activity, growth, and disease resistance are not as good as normal. Aquatic products produced in this environment are not considered healthy aquatic products measured by modern standards.

How does aerator manufacturers solve environmental hypoxia, rescue farmed animals from the "depressed" water environment, and produce healthy aquatic products. In addition to cleaning and disinfecting the pond environment, they adopt ecological breeding techniques such as rational stocking and scientific collocation. The direct method is to add oxygen to the water body.

There are many methods for aeration, but how the manufacturers of aerator accessories can maintain the dissolved oxygen in the water reasonably and effectively at this time according to the requirements of the farmed animals, it is necessary to improve the method of aeration and the operation method.